How do u clean a gas tank to a bike?

Question

I bought a bike that has been sitting for a year and the gas tank was ratteling inside I put some gas and shake it around for a wile and rusted pices of metal came out of it???

Answer 1

To get the rust out you can drop in a hand full of nots and bolts and turn the tank every which way, don't shake it or you will cause dents from the inside. You no doubt will have to do this repeatedly to get the rust scale loose, then flush it thoroughly.
DO NOT use the chemical called KREEM, it doesn't last, what does last is a product called REDKOTE. You didn't mention if this is a street bike or an older dirt bike, but if you need a good used tank there are plenty of good salvage sites on the net.

Answer 2

OK here is how I have done it in the past. Fill the tank with a tray of ice cubes, then fill it about 2/3 full of water. Shake it around real good and repeat as needed. When done and take is clean rinse with gas several times then let dry and rinse with gas again.

This takes care of the rust and debris in the tank and if you have ever put any solid objects in the tank like my kids have you will know how hard they can be to get out. The ice melts and drains right out. Be sure that once you start with the water you do not stop until it is rinsed out with gas as this will promote the rust if you do. If at any point you fell a weak spot in the metal of the tank stop because the tank will not hold up and this could be potentially fatal.

Answer 3

Actually there is a quick fix. They sell a product (name escapes me) that is like a clear epoxy. You clean the tank really good, dump this stuff in and roll the tank around in your hand to spread it around the inside and let it dry. I have used it once and it did the trick. Don't forget to remove the gas valve and filter screen first:) . You should be able to pick it up at an automotive store.

On another note, when storing the bike for the winter, you want to make sure you tank is FULL. This will prevent rust as it doesn't let oxygen come in contact with the steel inside. Just add some gas stabilizer and your good to go.

Answer 4

in case you'll do a glance for for gasoline tank restore kits, they make a three area equipment that cleans out, neutralizes, and seals previous rusty tanks. I only spent the most suitable 2 years restoring a seventy 8 Goldwing and that i have been given fortunate. All i had to do is flush the tank out real nicely. If it truly is an older Goldwing, I have a spare gasoline tank i visit enable bypass very less expensive. contact me once you've an activity.

Answer 5

That's very bad news, always check for tank rust when buying a used bike.

If the rust is bad, the tank is done. If you are getting flakes of rust that sounds terminal to me, the tank is weak, may be leaking, and your gonna be plugging fuel filters all the time. I'd starting looking for a replacement tank.

Answer 6

get about half a cup of pea gravel and shake the tank the gravel will act as an abrasive to clean the inside of the tank ,rinse out tank ,make sure all the gravel is out, seal inside of tank and fill with gas and keep full

Answer 7

DON'T START THAT BIKE! If there are pieces rattling around inside, the bike is useless, or at least the TANK. What would happen if a piece went into the engine and locked it up? At best the engine would die and you'd coast. At worst - BOOM.

Answer 8

the easiest way is to buy a new tank that is not rusted.

Answer 9

KREEM works fine, I have KREEMED dozens of tanks, no problem, follow instructions........

Answer 10

take it to a nearest mechanic